UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69mQtkB2M4bck/hhr3i9iLDquRPfNHhIUpt+VJHDjhQ=' 
WHERE 
  key_id = '5470e49759df38efcba3bf49231aad371734d88246ad07070677b0ee64a973d8' 
  AND (
    token = '69mQtkB2M4bck/hhr3i9iLDquRPfNHhIUpt+VJHDjhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )